
Monday, October 27, 2008
Monday, October 06, 2008
Stock market madness
Sunday, October 05, 2008
The makeup detector
I usually didn't take much/any notice of makeup that people wear until once i went to meet an acquaintance near their hostel. This person was waiting outside the hostel gate. I arrived on time and began carefully looking around for the acquaintance, only in vain. Eventually, this person walks to me and says 'hi'. It was only then i realized that the person had worn no make up at all. It then made me realize, how a 'make up' can result in a 'make over'. Nevertheless, from that day on, i was keen on trying to detect how much make up a person really wears.
Initially i noticed that many folks wearing make up had a different skin tone at the back of their neck with respect to their face. The funny thing is that the mirror will only reflect the face and not the back part of the neck and its easy to forget the contrast. The same applies for hands and feet. All you need is to compare it with the face. This makes it easy to detect the variations and is probably a good way of getting a real idea of the actual tone of the skin.
Naturally folks get smarter and touch up the neck,hand and (maybe even?) feet and makes it nearly impossible to compare. However, all is not lost. We have optics to the rescue :-) It has been found that when light falls on a translucent object (like the skin), it actually goes into the skin and reflects back making the skin appear smoother while make up actually causes light to reflect directly making the skin loose its translucence.
A good approximation of the face with and without makeup is visible in this article on page 54, Fig 32. Other than the skin tone, the difference in the shadows under the nose is clearly visible.
Infact, I came to know about this during a talk on computation cameras at a symposium. I guess i am able to put to good use some of the info :-)
Initially i noticed that many folks wearing make up had a different skin tone at the back of their neck with respect to their face. The funny thing is that the mirror will only reflect the face and not the back part of the neck and its easy to forget the contrast. The same applies for hands and feet. All you need is to compare it with the face. This makes it easy to detect the variations and is probably a good way of getting a real idea of the actual tone of the skin.
Naturally folks get smarter and touch up the neck,hand and (maybe even?) feet and makes it nearly impossible to compare. However, all is not lost. We have optics to the rescue :-) It has been found that when light falls on a translucent object (like the skin), it actually goes into the skin and reflects back making the skin appear smoother while make up actually causes light to reflect directly making the skin loose its translucence.
A good approximation of the face with and without makeup is visible in this article on page 54, Fig 32. Other than the skin tone, the difference in the shadows under the nose is clearly visible.
Infact, I came to know about this during a talk on computation cameras at a symposium. I guess i am able to put to good use some of the info :-)
Thursday, September 25, 2008
Wednesday, September 24, 2008
Saturday, September 20, 2008
Thursday, September 11, 2008
Monday, August 25, 2008
Saturday, May 31, 2008
Monday, March 31, 2008
Saturday, March 22, 2008
Which husband
This is what happened when an orthodox tamil bhramin lady met a european lady at an airport terminal. The tamil lady is a first time flier who is to meet her son abroad.
The TN_lady is not very well versed in English but is still interested to converse. She meets a European lady and picks up the following conversation:
EU_lady:hi
TN_lady: (smiles)
further exchanges a few pleasantries with what ever English the TN_lady could manage.
EU_lady: how many children?
TN_lady: Three, going to meet son.
EU_lady: ok.(after a pause)
EU_lady: Which husband?
TN_lady: Points out to her husband sipping coffee on a chair near by.
EU_lady: No, no which husband? First,second, third...?
TN_lady: No, in India only one husband!(totally stunned and taken aback.)
EU_lady: What! How can you live your entire life with just one person!(totally stunned).
End of conversation :)
Who wants to try answer the EU_lady's question for real :)
The TN_lady is not very well versed in English but is still interested to converse. She meets a European lady and picks up the following conversation:
EU_lady:hi
TN_lady: (smiles)
further exchanges a few pleasantries with what ever English the TN_lady could manage.
EU_lady: how many children?
TN_lady: Three, going to meet son.
EU_lady: ok.(after a pause)
EU_lady: Which husband?
TN_lady: Points out to her husband sipping coffee on a chair near by.
EU_lady: No, no which husband? First,second, third...?
TN_lady: No, in India only one husband!(totally stunned and taken aback.)
EU_lady: What! How can you live your entire life with just one person!(totally stunned).
End of conversation :)
Who wants to try answer the EU_lady's question for real :)
Monday, March 10, 2008
My luck
The internet has been so jumpy and slow for a month. I hope things will improve. Do I believe in luck? I better do, for this post to appear on the blog :) and yes there is the fever that needs to go away with luck and medication :)
Saturday, February 16, 2008
Technology to Give the Totally Blind a Touch Of Sight
This is an intriguing research project with an extremely useful application for giving 'sight' to the totally blind by swapping tiny cameras that transforms images to electrical signals felt on the tongue. From what it appears, the person's sphere of influence is no longer restricted by the length of the stick carried. The kind of projects that will serve humanity and the ones that really need attention. Pass the word on folks. More on it by clicking.Here.Feel free to cross post.
Wednesday, February 13, 2008
Love free
Tuesday, February 05, 2008
Sunday, January 27, 2008
Tuesday, January 22, 2008
Tuesday, January 08, 2008
A little sweet, a little sour...
I came across this song Mera Jahan - Taare Zameen Par, while watching the movie. There was a comment that it mildly resembles the golom song but I guess it resembles "Sting - Desert Rose".
Here are both the songs. Some one please tell me that it's not my imagination running wild :-)
Mera Jahan - Taare Zameen Par
Sting - Desert Rose
Here are both the songs. Some one please tell me that it's not my imagination running wild :-)
Mera Jahan - Taare Zameen Par
Sting - Desert Rose
Saturday, December 01, 2007
Friday, November 23, 2007
Wednesday, November 07, 2007
Mysore palace
Tuesday, October 30, 2007
The weird duck
This one recently hit the news for its weird appearance. Some attribute it to the recent oil slick from the tanker that crashed close by and scientists argue the bright patches to be total internal reflection on surface of the water.

An interesting news clip on this rare phenomenon is available to the interested reader by clicking here.

An interesting news clip on this rare phenomenon is available to the interested reader by clicking here.
Thursday, October 18, 2007
Wednesday, October 17, 2007
8 random facts
I was asked to write 8 random things about me by a friend.
Here goes
I like the wind.
I like autumn and spring.
I like my friends.
I like coffee.
Like to travel.
Like to stroll in the park.
Like to visit the river side.
Like train travel during the monsoon.
Here goes
I like the wind.
I like autumn and spring.
I like my friends.
I like coffee.
Like to travel.
Like to stroll in the park.
Like to visit the river side.
Like train travel during the monsoon.
Tuesday, October 16, 2007
On marriage
I happened to hear this conversation between my grandmother and our neighbour back at our village. This neighbour(a young girl), probably 18 or 19 years old was getting married next month.
My grandmother asked her why she was marrying that particular guy and she said-" See, he has two cows, six hen and four ducks at home. I can play with them when he is away for work."
I am stunned!
My grandmother asked her why she was marrying that particular guy and she said-" See, he has two cows, six hen and four ducks at home. I can play with them when he is away for work."
I am stunned!
Thursday, September 27, 2007
Breathe
Breathe, breathe in the air
Don't be afraid to care
Leave but don't leave me
Look around and chose your own ground
For long you live and high you fly
And smiles you'll give and tears you'll cry
And all you touch and all you see
Is all your life will ever be
Run, rabbit, run
Dig that hole, forget the sun,
And when at last the work is done
Don't sit down, it's time to dig another one
For long you live and high you fly
But only if you ride the tide
And balanced on the biggest wave
You race toward an early grave.
Acknowledgment:
1.) http://www.myths.com/pub/lyrics/pinkfloyd_dsotm.html
Don't be afraid to care
Leave but don't leave me
Look around and chose your own ground
For long you live and high you fly
And smiles you'll give and tears you'll cry
And all you touch and all you see
Is all your life will ever be
Run, rabbit, run
Dig that hole, forget the sun,
And when at last the work is done
Don't sit down, it's time to dig another one
For long you live and high you fly
But only if you ride the tide
And balanced on the biggest wave
You race toward an early grave.
Acknowledgment:
1.) http://www.myths.com/pub/lyrics/pinkfloyd_dsotm.html
Thursday, September 20, 2007
Beijing Olympics Mascot
The Beijing Olympic Mascot's are really cool. Check out beibei, jingjing, huanhuan, yingying and Nini.
URL: Click Here.
URL: Click Here.
Tuesday, September 04, 2007
By the Beach-2
Wednesday, August 01, 2007
By the Beach-1
Its been raining in Chennai and the weather has been pleasant for the past few weeks. This one is the fourth beach I'm trying out in Chennai. I have been to quite a few beaches but the ones in Chennai are not what I wished it to be. As expected, they are crowded and dirty. I guess its mainly because one can't smell the sea in Chennai and its totally void of any birds except for crows and the sea breeze feels just like the wind everywhere else in Chennai. Its also noisy that you can't hear the waves splashing either.
I took a few snaps using my friends camera.
Someone riding a horse

The blue blue sea
I took a few snaps using my friends camera.
Someone riding a horse
The blue blue sea
Friday, July 27, 2007
Monday, July 23, 2007
Some Movies
Some movies are great. This time I got to watch Apocalypto. It was saddening to watch it and in the end left me with a strong sense of dislike towards human civilization. The next morning I woke up with a bad headache. The one thing that brightened the day is this picture that I came across, on the internet. It's good to see that some mammals get along well though humans do not.

Picture courtesy
1.) juice.box.sk
Picture courtesy
1.) juice.box.sk
Thursday, July 05, 2007
Tuesday, June 26, 2007
Rambling
Watched quite a few(around 8) of Meg Ryan's and other movies this month. But then two others turned out to be great. Two beautiful movies -"Under the The Tuscan Sun" and "Before Sunrise". The first one is simply great for its maturity and lack of nonsense and the second one for its mixture of intelligent and unintelligent dialogue , which makes it real.
Monday, May 28, 2007
Terrible F1 Accident
If those of you who can't take it....be careful!
Serious F1 accident that occurred recently.
Click here to view.
Acknowledgment
Unknown Source
Serious F1 accident that occurred recently.
Click here to view.
Acknowledgment
Unknown Source
Tuesday, May 22, 2007
Monday, May 14, 2007
Happy Mother's Day
Monday, April 23, 2007
High Speed Photography
Here are some of the works of Harold Edgerton for his pioneering work in high speed photography, multi flash and microsecond imagery. Some of his works and of others are as below.
Milk-Drop Coronet

This gives an indication on how fast the film moves.
Bullet cutting through King of Diamonds.

Bullet cutting through Queen of Hearts-Ouch.

Bullet piercing through a banana

Bullet piercing through an apple

Water from faucet

Swirls around spinning fan blades

A few more images are available here, here and here. This one with liquid sculptures here is also very impressive.
Acknowledgment
The images are linked from the following websites
1. http://www.middlebury.edu/
2. http://www.cottonexpressions.com/
3. http://www.rit.edu/~andpph/
4. http://web.mit.edu/museum/
5. http://mit.edu/6.933/www/Fall2000/edgerton/www/
Milk-Drop Coronet
This gives an indication on how fast the film moves.
Bullet cutting through King of Diamonds.
Bullet cutting through Queen of Hearts-Ouch.
Bullet piercing through a banana
Bullet piercing through an apple
Water from faucet
Swirls around spinning fan blades
A few more images are available here, here and here. This one with liquid sculptures here is also very impressive.
Acknowledgment
The images are linked from the following websites
1. http://www.middlebury.edu/
2. http://www.cottonexpressions.com/
3. http://www.rit.edu/~andpph/
4. http://web.mit.edu/museum/
5. http://mit.edu/6.933/www/Fall2000/edgerton/www/
Friday, April 20, 2007
Ronaldinho's Sister
Apparently Ronaldinho's Sister performing soccer tricks. Interesting clip. The background music sounds similar to Fur Elise with beats. Sound track from - I know I can.
Sunday, April 15, 2007
Thursday, April 12, 2007
Friday, April 06, 2007
First of April
I haven't played any big pranks (April fool) on anyone for many years. This time it was different. My unsuspecting victim was my own uncle who works as an accountant in Dubai, has come home to India on vacation. He has an 18 year old daughter and a 12 year old son.
I haven't talked to him for some time and I was sure he wouldn't recognize my voice. I ring him up from my mobile phone.
Me: Hello?
Uncle: Hello.
Me: I want to talk to _daughters_name_
Uncle: Who are you?
Me: I am her boy friend.
Uncle: What!?
Me: Boy friend.
Uncle(visibly angry): I am her father.
Me: Nice to talk to you, can I speak to your daughter?
Uncle: Who are you?
Me: I am _fictitious_name_
Uncle: Where from?
Me: I am from _some_other_place_
Uncle: Where exactly?
Me: Take a left turn from the central junction
Uncle: There are many junctions, which one?
Uncle: What do you do?
Me: Why do you care, I need to speak to your daughter.
Uncle: This is not her house, this is _someone_elses_house
Me: Whose house?
Uncle: This is some_other_girls_house
Me: Can I talk to her?
Uncle: I have 5 daughters and I know how to deal with you.
Me: 5 daughters! What are their names?
Uncle(rude sounding): I have also come after your age, I know what the 'disease' is with you boys.I am a psychologist.
Me: Really? What medicine do you have?
Uncle: I have a caller ID installed. I will find you and get you.
Me: Try your best, we will see.
Uncle: Okay, I am done talking with you.
Me: Wait!
Uncle (pauses):
Me: I want to talk to your daughter
Uncle(bangs the phone) and terminates the call.
I call him up exactly two minutes later. He looks the number on his caller id.
Uncle: You again? What do you want.
Me: Uncle, this is Sarad.
Uncle: What, which Sarad.
Me: Your brother's son.
Uncle: It was you, you stupid ^&@#$#! (I deserved that).
Uncle: You scared the hell out of me. I had summon'ed my daughter and was questioning her. She was telling that if it was her boy friend, he would have called her on her mobile phone. Why call on the common phone?
We exchanged some pleasantries and hung up.
I haven't talked to him for some time and I was sure he wouldn't recognize my voice. I ring him up from my mobile phone.
Me: Hello?
Uncle: Hello.
Me: I want to talk to _daughters_name_
Uncle: Who are you?
Me: I am her boy friend.
Uncle: What!?
Me: Boy friend.
Uncle(visibly angry): I am her father.
Me: Nice to talk to you, can I speak to your daughter?
Uncle: Who are you?
Me: I am _fictitious_name_
Uncle: Where from?
Me: I am from _some_other_place_
Uncle: Where exactly?
Me: Take a left turn from the central junction
Uncle: There are many junctions, which one?
Uncle: What do you do?
Me: Why do you care, I need to speak to your daughter.
Uncle: This is not her house, this is _someone_elses_house
Me: Whose house?
Uncle: This is some_other_girls_house
Me: Can I talk to her?
Uncle: I have 5 daughters and I know how to deal with you.
Me: 5 daughters! What are their names?
Uncle(rude sounding): I have also come after your age, I know what the 'disease' is with you boys.I am a psychologist.
Me: Really? What medicine do you have?
Uncle: I have a caller ID installed. I will find you and get you.
Me: Try your best, we will see.
Uncle: Okay, I am done talking with you.
Me: Wait!
Uncle (pauses):
Me: I want to talk to your daughter
Uncle(bangs the phone) and terminates the call.
I call him up exactly two minutes later. He looks the number on his caller id.
Uncle: You again? What do you want.
Me: Uncle, this is Sarad.
Uncle: What, which Sarad.
Me: Your brother's son.
Uncle: It was you, you stupid ^&@#$#! (I deserved that).
Uncle: You scared the hell out of me. I had summon'ed my daughter and was questioning her. She was telling that if it was her boy friend, he would have called her on her mobile phone. Why call on the common phone?
We exchanged some pleasantries and hung up.
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